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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
- */
- #include <common.h>
- #include <asm/cb_sysinfo.h>
- #include <asm/global_data.h>
- #include <init.h>
- #include <smbios.h>
- int board_early_init_r(void)
- {
- /*
- * Make sure PCI bus is enumerated so that peripherals on the PCI bus
- * can be discovered by their drivers
- */
- pci_init();
- return 0;
- }
- #ifdef CONFIG_SMBIOS_PARSER
- int show_board_info(void)
- {
- const struct smbios_entry *smbios = smbios_entry(lib_sysinfo.smbios_start, lib_sysinfo.smbios_size);
- if (!smbios)
- goto fallback;
- const struct smbios_header *bios = smbios_header(smbios, SMBIOS_BIOS_INFORMATION);
- const struct smbios_header *system = smbios_header(smbios, SMBIOS_SYSTEM_INFORMATION);
- const struct smbios_type0 *t0 = (struct smbios_type0 *)bios;
- const struct smbios_type1 *t1 = (struct smbios_type1 *)system;
- if (!t0 || !t1)
- goto fallback;
- const char *bios_ver = smbios_string(bios, t0->bios_ver);
- const char *bios_date = smbios_string(bios, t0->bios_release_date);
- const char *model = smbios_string(system, t1->product_name);
- const char *manufacturer = smbios_string(system, t1->manufacturer);
- if (!model || !manufacturer || !bios_ver)
- goto fallback;
- printf("Vendor: %s\n", manufacturer);
- printf("Model: %s\n", model);
- printf("BIOS Version: %s\n", bios_ver);
- if (bios_date)
- printf("BIOS date: %s\n", bios_date);
- return 0;
- fallback:
- #ifdef CONFIG_OF_CONTROL
- DECLARE_GLOBAL_DATA_PTR;
- model = fdt_getprop(gd->fdt_blob, 0, "model", NULL);
- if (model)
- printf("Model: %s\n", model);
- #endif
- return checkboard();
- }
- #endif
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